Mutt

[muht] /mʌt/

noun, Slang.
1.
a dog, especially a mongrel.
2.
a stupid or foolish person; simpleton.
/mʌt/
noun (slang)
1.
an inept, ignorant, or stupid person
2.
a mongrel dog; cur
n.

1901, “stupid or foolish person,” American English, probably a shortening of muttonhead (1803); meaning “a dog,” especially “a mongrel” is from 1904, originally simply a term of contempt, but perhaps this is a separate word of unknown derivation.

noun

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